Preferred Stock

Preferred stock is the share class issued to venture investors in priced equity rounds. It carries a defined package of economic rights (liquidation preference, anti-dilution protection, accruing dividends in some structures) and control rights (protective provisions, board representation, consent thresholds, registration rights) that common stock does not have, with each series typically receiving its own terms. It is the structural contract that defines investor protections and the share class that determines who actually gets paid in non-home-run outcomes.

The standard package of preferred-stock rights in modern venture rounds:

• Liquidation preference: typically 1x non-participating (investor gets their money back before common, then converts to common to share in upside above the preference).
• Anti-dilution: typically broad-based weighted-average (the investor's price adjusts down if a future round prices lower, with a formula that protects them partially).
• Protective provisions: specific decisions (sale of company, issuance of senior securities, changes to charter, large debt, etc.) require preferred approval.
• Pro-rata rights: the investor can maintain their percentage ownership in future rounds by participating up to their share.
• Registration rights: in an IPO, the investor can require the company to register their shares for sale (demand registration) or include their shares in an existing registration (piggyback).
• Information rights: standard reporting (audited financials, board materials) below a defined threshold.

The series stack: Series Seed sits below Series A (which sits below Series B, etc.) in many waterfalls, though the actual stack depends on the term sheet language. Pari passu ("on equal footing") structures put all preferred at the same level; seniority structures put later rounds ahead of earlier ones. The 2020s default has shifted toward pari passu in most rounds, with seniority showing up in down rounds or distressed financings. The 409A discount: because preferred carries rights common lacks, the 409A valuation prices common at typically 20-30% below the preferred price set in the most recent round, which determines employee option strike prices.

What founders get wrong: Focusing on valuation while ignoring the preferred-rights package. A founder-friendly term sheet at a lower valuation often delivers better outcomes than a founder-hostile term sheet at a higher valuation. Liquidation preference (1x non-participating vs. 2x participating), anti-dilution flavor (broad-based vs. full-ratchet), and protective provisions are where the real economic value of the deal is determined. Headline price is a vanity metric; the rights stack is the real deal.

Related: Common Stock · Preferred vs Common Stock · Liquidation Preference · Anti-Dilution Provisions · Protective Provisions

FAQ

What is preferred stock?
The share class issued to venture investors in priced equity rounds, carrying a defined package of economic rights (liquidation preference, anti-dilution protection) and control rights (protective provisions, board representation, registration rights) that common stock does not have.

Why do investors require preferred stock instead of common?
Because preferred carries the economic protection and control rights that manage investor downside risk (preference protects against bad outcomes; anti-dilution protects against future down rounds) and shape company decisions (protective provisions give consent rights on sale, financing, charter changes). Common stock provides none of these.

What are the standard preferred terms?
1x non-participating liquidation preference, broad-based weighted-average anti-dilution, standard protective provisions on charter changes / sale of company / senior securities / large debt, pro-rata rights, registration rights, information rights, and board representation appropriate to the check size. Atypical or aggressive terms (multiple preference, participating, full-ratchet) are negotiating signals founders should resist.